CN219705052U - Limit structure of rotary workbench - Google Patents
Limit structure of rotary workbench Download PDFInfo
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- CN219705052U CN219705052U CN202320842351.1U CN202320842351U CN219705052U CN 219705052 U CN219705052 U CN 219705052U CN 202320842351 U CN202320842351 U CN 202320842351U CN 219705052 U CN219705052 U CN 219705052U
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- electric telescopic
- plate
- limit structure
- mounting
- rotary
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- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012856 packing Methods 0.000 abstract description 22
- 238000004806 packaging method and process Methods 0.000 description 26
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a limiting structure of a rotary workbench, which comprises a mounting shell, wherein a limiting mechanism is arranged above the mounting shell, a rotary structure is arranged inside the mounting shell, the limiting mechanism comprises four sliding rods, the bottoms of the four sliding rods are fixedly connected with the top of the mounting shell, two lifting plates are slidably arranged on the outer surfaces of the four sliding rods, first electric telescopic rods are fixedly arranged on the opposite sides of the two lifting plates, movable plates are fixedly arranged on the opposite sides of the telescopic shafts of the two first electric telescopic rods, a casing is fixedly arranged on the opposite sides of the two movable plates, and a first motor is fixedly arranged on the opposite side wall of the inner cavity of each casing. This limit structure of swivel work head through being provided with stop gear, has reached the purpose that carries out spacingly to paper packing carton, can drive paper packing carton and rotate, conveniently carries out comprehensive packing to paper packing carton.
Description
Technical Field
The utility model relates to the technical field of rotary tables, in particular to a limiting structure of a rotary table.
Background
The rotary workbench is a novel speed reducer product, can obtain different output rotating speeds according to different reduction ratios, is used for various rotary motion occasions, can replace a DDMOTOR and a cam divider, can balance the two, has repeated positioning precision of more than or equal to five seconds, is easy to configure, has stable bearing weight, can be matched with an AC servo motor or a stepping motor to divide at any angle, can meet digital control which cannot be achieved by the divider, and has positioning precision comparable to that of the DD motor.
According to the paper packaging box packaging equipment provided by the patent of publication No. CN215098663U, the length of the electric telescopic rod is adjusted firstly through being provided with the clamping device, and then the bidirectional threaded rod is rotated, so that the first threaded block and the second threaded block respectively drive the first clamping arm and the second clamping arm to move, and the first clamping arm and the second clamping arm can move close to each other to clamp the paper packaging box, so that the paper packaging box is fixed, the paper packaging box is in a stable state, but the paper packaging box packaging equipment can only pack a plurality of surfaces of the paper packaging box in the same direction, cannot carry out rotary adjustment on other surfaces, the packaging efficiency of the paper packaging box is reduced, and the use of a user is inconvenient.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a limit structure of a rotary workbench, which has the advantage of comprehensively packaging paper packaging boxes, and solves the problems that the packaging equipment of the paper packaging boxes can only pack a plurality of faces in the same direction, cannot rotationally adjust other faces, reduces the packaging efficiency of the paper packaging boxes and is inconvenient for users to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the limiting structure of the rotary workbench comprises a mounting shell, wherein a limiting mechanism is arranged above the mounting shell, and a rotary structure is arranged inside the mounting shell;
the limiting mechanism comprises four slide bars, the bottoms of the four slide bars are fixedly connected with the top of the mounting shell, the outer surfaces of the four slide bars are slidably provided with two lifting plates, the opposite sides of the two lifting plates are fixedly provided with first electric telescopic rods, the opposite sides of the two telescopic shafts of the first electric telescopic rods are fixedly provided with moving plates, two equal fixed mounting of opposite sides of movable plate has the casing, two equal fixed mounting of the relative lateral wall of inner chamber of casing has first motor, two the output shaft of first motor is all run through and is extended to the outside axis of rotation of casing through shaft coupling fixedly connected with one end, two the surface of axis of rotation is fixed mounting has the limiting plate.
Further, the rotating structure comprises a second motor, the bottom of second motor and the interior bottom wall fixed connection of installation shell, the output shaft of second motor runs through and extends to the outside loose axle of installation shell through shaft coupling fixedly connected with one end, the surface fixed mounting of loose axle has the rotor plate, four the top fixed mounting of slide bar has the mounting panel, the top fixed mounting of mounting panel has two second electric telescopic handle, two the bottom of second electric telescopic handle telescopic shaft respectively with the top fixed connection of two lifter plates, the top fixed mounting of mounting panel has the third electric telescopic handle, the bottom fixed mounting of the flexible axle of third electric telescopic handle has the fixed plate.
Further, the slide bar is square pole, square hole has been seted up to the inside of lifter plate, square hole's internal surface and square pole's surface sliding connection.
Further, the first electric telescopic rods are arranged in four, and the four first electric telescopic rods are symmetrically distributed on the left side and the right side when seen from top to bottom.
Further, two inner cavities of the machine shell are opposite to each other, a side wall is provided with a movable hole, and the inner surface of the movable hole is rotationally connected with the outer surface of the rotating shaft.
Further, the two second motors are stepping motors, and the two second motors are symmetrically distributed on the left side and the right side when seen from the front.
Further, the rotary plate is round when seen from top to bottom, and a rubber pad is fixedly arranged at the top of the rotary plate.
Further, the bottom of mounting panel has seted up the mounting hole, the interior surface of mounting hole and the surface sliding connection of the flexible axle of third electric telescopic link.
Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
this limit structure of swivel work head has reached the purpose that carries out spacingly to paper packing carton through being provided with stop gear, can drive paper packing carton and rotate, conveniently carries out comprehensive packing to paper packing carton, through being provided with revolution mechanic, plays the effect of trading the face to paper packing carton, and convenient drive rotates other faces, has improved paper packing carton's packing efficiency.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a top cross-sectional view of the structure of FIG. 1 of the present utility model;
fig. 3 is a right side cross-sectional view of the structure of the present utility model, fig. 1.
In the figure: 1. a mounting shell; 2. a limiting mechanism; 201. a slide bar; 202. a lifting plate; 203. a first electric telescopic rod; 204. a moving plate; 205. a housing; 206. a first motor; 207. a rotating shaft; 208. a limiting plate; 3. a rotating structure; 301. a second motor; 302. a movable shaft; 303. a rotating plate; 304. a mounting plate; 305. a second electric telescopic rod; 306. a third electric telescopic rod; 307. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiment one: referring to fig. 1 and 2, a limiting structure of a rotary workbench in this embodiment includes a mounting shell 1, a limiting mechanism 2 is disposed above the mounting shell 1, a rotary structure 3 is disposed inside the mounting shell 1, the limiting mechanism 2 includes four sliding rods 201, bottoms of the four sliding rods 201 are fixedly connected with a top of the mounting shell 1, two lifting plates 202 are slidably mounted on outer surfaces of the four sliding rods 201, the lifting plates 202 lift through the sliding rods 201, first electric telescopic rods 203 are fixedly mounted on opposite sides of the two lifting plates 202, moving plates 204 are fixedly mounted on opposite sides of telescopic shafts of the two first electric telescopic rods 203, and the first electric telescopic rods 203 drive the moving plates 204 to move.
Wherein, slide bar 201 is square pole, and square hole has been seted up to the inside of lifter plate 202, and the internal surface in square hole and the surface sliding connection of square pole improve the stability that lifter plate 202 goes up and down.
The four first electric telescopic rods 203 are symmetrically distributed on the left and right sides when seen from top to bottom, so that the paper packaging box is centrally fixed.
In this embodiment, the opposite sides of the two moving plates 204 are fixedly provided with the casing 205, the opposite side walls of the inner cavities of the two casings 205 are fixedly provided with the first motors 206, the output shafts of the two first motors 206 are fixedly connected with the rotating shafts 207, one ends of the rotating shafts extend to the outside of the casings 205, the outer surfaces of the two rotating shafts 207 are fixedly provided with the limiting plates 208, and the first motors 206 drive the rotating shafts 207 and the limiting plates 208 to rotate.
Wherein, a movable hole is formed on a side wall of the inner cavities of the two housings 205 opposite to each other, and an inner surface of the movable hole is rotatably connected with an outer surface of the rotating shaft 207.
Specifically, start two first electric telescopic handle 203, drive two limiting plates 208 and fix the both sides of paper packing carton, start two second electric telescopic handle 305, drive two lifter plates 202 and go up and down through slide bar 201, drive paper packing carton and rise, start two first motors 206, drive axis of rotation 207 and limiting plate 208 and rotate for two paper packing carton carry out the packing of vertical direction, have made things convenient for user's use.
Embodiment two: referring to fig. 1 and 3, on the basis of the first embodiment, the rotating structure 3 includes a second motor 301, the bottom of the second motor 301 is fixedly connected with the inner bottom wall of the installation shell 1, an output shaft of the second motor 301 is fixedly connected with a movable shaft 302 with one end penetrating and extending to the outside of the installation shell 1 through a coupling, a rotating plate 303 is fixedly mounted on the outer surface of the movable shaft 302, and the second motor 301 drives the movable shaft 302 and the rotating plate 303 to rotate.
The two second motors 301 are stepper motors, and the two second motors 301 are symmetrically distributed on the left and right sides when seen from the front, so that the paper packaging box can be driven to make any angle.
The rotary plate 303 is circular when seen from top to bottom, and a rubber pad is fixedly arranged at the top of the rotary plate 303 to prevent damage to the paper packaging box.
In this embodiment, the top of four slide bars 201 is fixedly installed with mounting panel 304, the top of mounting panel 304 is fixedly installed with two second electric telescopic links 305, two lifter plates 202 are driven by second electric telescopic links 305 to go up and down through slide bars 201, the bottom of the telescopic shaft of two second electric telescopic links 305 is respectively fixedly connected with the top of two lifter plates 202, the top of mounting panel 304 is fixedly installed with third electric telescopic link 306, the bottom of the telescopic shaft of third electric telescopic link 306 is fixedly installed with fixed plate 307, and third electric telescopic link 306 drives fixed plate 307 to fix paper packing box.
Wherein, the mounting hole has been seted up to the bottom of mounting panel 304, and the interior surface of mounting hole and the surface sliding connection of the flexible axle of third electric telescopic handle 306 make things convenient for the activity of the flexible axle of third electric telescopic handle 306.
Specifically, the third electric telescopic rod 306 is started, so that the fixing plate 307 fixes the paper packaging box, the second motor 301 is started to drive the movable shaft 302 and the rotary plate 303 to rotate, and the paper packaging box is transversely packaged, so that the packaging efficiency of the paper packaging box is improved.
The working principle of the embodiment is as follows:
(1) When packing paper packing box, put paper packing box on the rotor plate 303, start third electric telescopic handle 306 for fixed plate 307 is fixed paper packing box, starts second motor 301, drives loose axle 302 and rotor plate 303 and rotates, carries out the packing of horizontal orientation to paper packing box.
(2) Two first electric telescopic rods 203 are started, two limiting plates 208 are driven to fix two sides of a paper packaging box, two second electric telescopic rods 305 are started, two lifting plates 202 are driven to lift through a sliding rod 201, the paper packaging box is driven to lift, two first motors 206 are started, a rotating shaft 207 and the limiting plates 208 are driven to rotate, and the two paper packaging boxes are vertically packaged.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a limit structure of swivel work head, includes installation shell (1), its characterized in that: a limiting mechanism (2) is arranged above the mounting shell (1), and a rotating structure (3) is arranged inside the mounting shell (1);
stop gear (2) are including four slide bars (201), four the bottom and the top fixed connection of installation shell (1) of slide bar (201), four the surface slidable mounting of slide bar (201) has two lifter plates (202), two equal fixed mounting in opposite side of lifter plate (202) has first electric telescopic handle (203), two equal fixed mounting in opposite side of first electric telescopic handle (203) telescopic shaft has movable plate (204), two equal fixed mounting in opposite side of movable plate (204) has casing (205), two equal fixed mounting in opposite side wall of the inner chamber of casing (205) has first motor (206), two the output shaft of first motor (206) is all through shaft coupling fixedly connected with one end run through and extend to the outside axis of rotation (207), two equal fixed mounting in surface of axis of rotation (207) has limiting plate (208).
2. The limit structure of a rotary table according to claim 1, wherein: the rotary structure (3) comprises a second motor (301), the bottom of the second motor (301) is fixedly connected with the inner bottom wall of the installation shell (1), an output shaft of the second motor (301) is fixedly connected with a movable shaft (302) with one end penetrating through and extending to the outside of the installation shell (1) through a coupling, the outer surface of the movable shaft (302) is fixedly provided with a rotary plate (303), the top of the sliding rod (201) is fixedly provided with an installation plate (304), the top of the installation plate (304) is fixedly provided with two second electric telescopic rods (305), the bottoms of the telescopic shafts of the two second electric telescopic rods (305) are respectively fixedly connected with the tops of the two lifting plates (202), the top of the installation plate (304) is fixedly provided with a third electric telescopic rod (306), and the bottom of the telescopic shaft of the third electric telescopic rod (306) is fixedly provided with a fixing plate (307).
3. The limit structure of a rotary table according to claim 1, wherein: the sliding rod (201) is a square rod, a square hole is formed in the lifting plate (202), and the inner surface of the square hole is in sliding connection with the outer surface of the square rod.
4. The limit structure of a rotary table according to claim 1, wherein: the four electric telescopic rods (203) are arranged, and the four electric telescopic rods (203) are symmetrically distributed on the left and right sides when seen from top to bottom.
5. The limit structure of a rotary table according to claim 1, wherein: the inner cavities of the two shells (205) are opposite, and the side walls of the two shells are provided with movable holes, and the inner surfaces of the movable holes are rotationally connected with the outer surface of the rotating shaft (207).
6. The limit structure of a rotary table according to claim 2, wherein: the two second motors (301) are stepping motors, and the two second motors (301) are symmetrically distributed on the left side and the right side when seen from the front.
7. The limit structure of a rotary table according to claim 2, wherein: the rotary plate (303) is circular when seen from top to bottom, and a rubber pad is fixedly arranged at the top of the rotary plate (303).
8. The limit structure of a rotary table according to claim 2, wherein: the bottom of mounting panel (304) has seted up the mounting hole, the interior surface of mounting hole and the surface sliding connection of third electric telescopic handle (306) telescopic shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320842351.1U CN219705052U (en) | 2023-04-17 | 2023-04-17 | Limit structure of rotary workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320842351.1U CN219705052U (en) | 2023-04-17 | 2023-04-17 | Limit structure of rotary workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219705052U true CN219705052U (en) | 2023-09-19 |
Family
ID=88002392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320842351.1U Active CN219705052U (en) | 2023-04-17 | 2023-04-17 | Limit structure of rotary workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219705052U (en) |
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2023
- 2023-04-17 CN CN202320842351.1U patent/CN219705052U/en active Active
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